Càmbaru ci anam yi ak ci saytub fault Ci Excavator yi

Càmbaru sabab yi ak Fault Diagnostic ci gaawaayu idle bu dëgërul ci Excavators: feeñug gaawaay bu amul dal bu motër bi mooy sooy idling, dafay soppiku ci diggante gaaw ak yeex, wala amna vibration, moo waral masin bi di taxaw su amee ci saasi wala soppi vitesse. Caggan bu leer bi mooy:
Amna ngelaw ci biir sircuit bu diw.
‡ ② essence bu baax ci biir sircuit petroleum bu woyof-.
③ aparey biy dakkal gaawaayu gaawaay bi ñu defar ci anam wu jaar yoon.
④ atomisaasioŋ bu baaxul ci injecteur karburaŋ bi.